1. Petrochemicals are chemicals derived from petroleum. Some chemicals made from petroleum are also obtained from other fossil fuels, such as coal or natural gas, or renewable sources like as corn or sugar cane.
2. Petrochemicals come from crude oil in the ground.
3.
Petrochemicals are chemicals derived from petroleum. Some chemicals made from petroleum are also obtained from other fossil fuels, such as coal or natural gas, or renewable sources like as corn or sugar cane.
2. Petrochemicals come from crude oil in the ground.
3.